Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	TGF-betaR2
Human P-Site:	S551
P-Site Sequence:	LDRLSGRSCSEEKIP
UniProt:	P37173
Intern. Prot. ID:	IPI00020431

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TGF-betaR2	P37173	S551	LDRLSGRSCSEEKIP	100 / 9 AA	65
Phosphosite 1:	TGF-betaR2	P37173	S553	RLSGRSCSEEKIPED	100 / 7 AA	65
Phosphosite 2:	HUWE1	Q7Z6Z7	S3592	VEVLTSHSCSEEGLE	66 / 9 AA	482
Phosphosite 3:	Myf-5	P13349	S152	YYSLPGQSCSEPTSP	75 / 8 AA	28
Phosphosite 4:	PMM2	O15305	S137	SPIGRSCSQEERIEF	85 / 7 AA	28
Phosphosite 5:	USH1G	Q495M9	S367	ANSLQDRSCGEELPW	66 / 9 AA	51
Phosphosite 6:	FAM19A3	Q7Z5A8	S119	LPDLSGWSCSSGHKV	85 / 7 AA	15
Phosphosite 7:	LAMB4	A4D0S4	S537	HVTGRSCSEPAPGYF	100 / 6 AA	194
Phosphosite 8:	DACT2	Q5SW24	S560	AWEAPGRSCSESTLY	85 / 7 AA	83
Phosphosite 9:	TGF-betaR2	P37173	S548	LEHLDRLSGRSCSEE	100 / 6 AA	65
Phosphosite 10:	PLEKHG2	Q9H7P9	S763	PDELAFRSCSEIRSA	75 / 8 AA	148
Phosphosite 11:	DACT2	Q5SW24	S562	EAPGRSCSESTLYPM	100 / 6 AA	83
Phosphosite 12:	TTLL8	A6PVC2	S808	FVRLGGRSCSPRTP_	85 / 7 AA	91
Phosphosite 13:	NFAT2	O95644	S181	ASSLSSRSCNSEASS	66 / 9 AA	101
Phosphosite 14:	SMG5	Q9UPR3	S635	GSESSGRSCRNERSI	75 / 8 AA	114
Phosphosite 15:	C20orf111	Q9NX31	S252	TLSGSPRSCSEQARV	75 / 8 AA	32
Phosphosite 16:	AGC1	P16112	S2167	TAAAPARSCAEEPCG	62 / 8 AA	250
Phosphosite 17:	KRT38	O76015	S308	GISLQDMSCSEELQC	66 / 9 AA	50
Phosphosite 18:	RAD54L	Q92698	S19	KRKPEGRSCDDEDWQ	71 / 7 AA	84
Phosphosite 19:	SPATA6	Q9NWH7	S328	EEYLSPRSCSKPRHS	75 / 8 AA	56
Phosphosite 20:	FAT4	Q6V0I7	S4814	SADHGRSSSEEDCRR	85 / 7 AA	351